Properties of the Number 57917

Fifty-Seven Thousand Nine Hundred Seventeen

Basics

Value: 57916 → 57917 → 57918

Parity: odd

Prime: Yes

Previous Prime: 57901

Next Prime: 57923

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 57917

Divisors: 1, 57917

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110001000111101

Octal: 161075

Duodecimal: 29625

Hexadecimal: e23d

Square: 3354378889

Square Root: 240.6595105122588

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Numbers k such that (3^k - 1)/2 is prime. A28491

Number of ways to split an integer partition of n into contiguous subsequences with strictly decreasing sums. A336135

Numbers n such that 3ⁿ has the form 2p-+1 where p is prime. A96723

a(n) = floor(rⁿ) where r is the smallest Pisot number (real root r=1.3247179... of x³-x-1). A112639

Primes p such that p²*q²*r² + 12 and p²*q²*r² - 12 are primes where q and r are next two primes after p. A240725

Number of active (ON, black) cells at stage 2ⁿ-1 of the two-dimensional cellular automaton defined by "Rule 350", based on the 5-celled von Neumann neighborhood. A271302

Numbers k such that 3·5^k - 2 is prime. A57917